Triple
T21346790
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Villebon-sur-Yvette |
E526358
|
entity |
| Predicate | locatedOnWaterway |
P4361
|
FINISHED |
| Object |
La Roche au Chevalier
La Roche au Chevalier is a local watercourse or stream that runs through the commune of Villebon-sur-Yvette in northern France.
|
E1478729
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: La Roche au Chevalier | Statement: [Villebon-sur-Yvette, locatedOnWaterway, La Roche au Chevalier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: La Roche au Chevalier Context triple: [Villebon-sur-Yvette, locatedOnWaterway, La Roche au Chevalier]
-
A.
Saint-Malo
Saint-Malo is a historic walled port city in Brittany, northwestern France, known for its maritime heritage, privateering past, and dramatic coastal setting on the English Channel.
-
B.
Le Croisic
Le Croisic is a coastal town and popular seaside resort on the Atlantic coast of western France, known for its historic harbor and scenic peninsula.
-
C.
St Hilaire-de-Riez
St Hilaire-de-Riez is a coastal commune and seaside resort town on the Atlantic coast in the Vendée department of western France.
-
D.
Croismare
Croismare is a small commune in the Meurthe-et-Moselle department in northeastern France.
-
E.
Eperlecques
Eperlecques is a commune in northern France best known for the nearby World War II V-2 rocket bunker known as the Blockhaus d'Éperlecques.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: La Roche au Chevalier Triple: [Villebon-sur-Yvette, locatedOnWaterway, La Roche au Chevalier]
Generated description
La Roche au Chevalier is a local watercourse or stream that runs through the commune of Villebon-sur-Yvette in northern France.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: La Roche au Chevalier Target entity description: La Roche au Chevalier is a local watercourse or stream that runs through the commune of Villebon-sur-Yvette in northern France.
-
A.
Saint-Malo
Saint-Malo is a historic walled port city in Brittany, northwestern France, known for its maritime heritage, privateering past, and dramatic coastal setting on the English Channel.
-
B.
Le Croisic
Le Croisic is a coastal town and popular seaside resort on the Atlantic coast of western France, known for its historic harbor and scenic peninsula.
-
C.
St Hilaire-de-Riez
St Hilaire-de-Riez is a coastal commune and seaside resort town on the Atlantic coast in the Vendée department of western France.
-
D.
Croismare
Croismare is a small commune in the Meurthe-et-Moselle department in northeastern France.
-
E.
Eperlecques
Eperlecques is a commune in northern France best known for the nearby World War II V-2 rocket bunker known as the Blockhaus d'Éperlecques.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0b51cd5cc81909ac1187971e8a8ad |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69ee5ba8f1c8819089c5d753876b44d5 |
completed | April 26, 2026, 6:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09a5cacbf481909ace24e0df0cd593 |
completed | May 17, 2026, 11:26 a.m. |
| NEDg | Description generation | batch_6a09a6c435ec8190b903e953da375583 |
completed | May 17, 2026, 11:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09a7bcd5188190be3009fb3bd00af6 |
completed | May 17, 2026, 11:34 a.m. |
Created at: April 16, 2026, 4:55 p.m.